Data processing system, device and method
A data processing system and data processing technology, applied in the field of data processing, can solve the problem of not being able to provide convenient and convenient payment processing, etc.
Inactive Publication Date: 2013-10-23
LAKALA PAYMENT CO LTD
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Problems solved by technology
[0004] In the above-mentioned prior art, when the electronic payment and credit card payment services are realized, they are subject to more restrictions and cannot provide convenient and convenient payment processing.
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Embodiment Construction
[0053] like figure 1 As shown, an embodiment of the present invention provides a data processing system, where the system includes a first device 10 and a second device 20 . The first device 10 may specifically be a card reader, such as a Lakala card terminal, and the second device 20 may be a mobile terminal, such as a user's mobile phone.
[0054] The first device 10 includes: a magnetic card data processing unit 12 and a first communication unit 11, wherein the magnetic card data processing unit 12 is used to identify the magnetic card data according to the request from the first communication unit 11, and feed back the identified magnetic card data to the first communication unit 11. Communication unit 11 ; the first communication unit 11 is configured to receive a magnetic card data identification request from the second device 20 , and send the magnetic card data fed back by the magnetic card data processing unit 12 to the second device 20 .
[0055] The second device 2...
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The invention provides a data processing system, a data processing device and a data processing method. The data processing system comprises a first device and a second device; the first device comprises a magnetic card data processing unit and a first communication unit, wherein the magnetic card data processing unit is used for identifying magnetic card data according to a request from the first communication unit and feeding back the identified magnetic card data to the first communication unit; the first communication unit is used for receiving the magnetic card data identifying request from the second device and sending the magnetic card data fed back by the magnetic card data processing unit to the second device; the second device comprises a second communication unit, a first processing unit and a third communication unit; the first processing unit is used for determining first metadata according to the operation of a user on the second device and obtaining second metadata; if the first metadata is determined to be larger than the second metadata, the magnetic card data is obtained by the interchange of the second communication unit and the first device; and the service processing aiming at the first metadata is executed according to the result information after the data processing result information is obtained by the interchange between the third communication unit and a network side.
Description
technical field [0001] The present invention relates to the technical field of data processing, in particular to a data processing system, a data processing device and a data processing method. Background technique [0002] In the field of electronic payment, online banking payment methods are commonly used at present. In this way, the user needs to log in to the online banking or install the online banking client in the terminal to complete the payment, and also requires the user to activate the online banking function, otherwise the electronic payment cannot be made. [0003] For users who have not opened the online banking function, when they need to make electronic payment, they must remember their transaction code, such as the order number, before they can pay by card through the card reader. [0004] In the above-mentioned prior art, when the electronic payment and credit card payment services are realized, they are subject to many restrictions and cannot provide conv...
Claims
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IPC IPC(8): G06Q20/16G06Q20/34G06Q20/36
Inventor 张黎明王雪飞李翔宇
Owner LAKALA PAYMENT CO LTD